diff --git a/CHANGELOG.md b/CHANGELOG.md
index 233458a4..261d8640 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,7 @@
 * Mi Band: Huge performance improvement fetching activity data
 * Mi Band: attempt at fixing connection problems (#156)
 * Fix exporting the activity database on devices with read-only external storage (#153)
+* Fix totally wrong sleep time in the sleep chart
 
 ####Version 0,6.5
 * Mi Band: Support "Locate Device" with Mi Band 1A (and Mi Band 1 with new firmware)